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Issue #659 float button for cool detachable functionality

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Former-commit-id: 2b1ce9e674 [formerly 855193aa77] [formerly cab515cbfd [formerly 9b1c62c4851f95ad270b58ceacf756a616f7c136]]
Former-commit-id: cab515cbfd
Former-commit-id: 633fd997e5
This commit is contained in:
Matt Nash 2012-05-30 16:12:59 -05:00
parent dbcb9b7b87
commit 945095e345
9 changed files with 703 additions and 30 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

22
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/CollaborationGroupView.java
View file

@ -84,7 +84,6 @@ import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.part.ViewPart;
import org.osgi.framework.Bundle;
import com.google.common.eventbus.Subscribe;
@ -106,7 +105,6 @@ import com.raytheon.uf.viz.collaboration.comm.provider.user.UserId;
import com.raytheon.uf.viz.collaboration.data.AlertWordWrapper;
import com.raytheon.uf.viz.collaboration.data.CollaborationDataManager;
import com.raytheon.uf.viz.collaboration.data.CollaborationGroupContainer;
import com.raytheon.uf.viz.collaboration.data.InvitationGroupContainer;
import com.raytheon.uf.viz.collaboration.data.SessionContainer;
import com.raytheon.uf.viz.collaboration.data.SessionGroupContainer;
import com.raytheon.uf.viz.collaboration.data.SharedDisplaySessionMgr;
@ -120,6 +118,7 @@ import com.raytheon.uf.viz.collaboration.ui.session.SessionView;
import com.raytheon.uf.viz.core.VizApp;
import com.raytheon.uf.viz.core.icon.IconUtil;
import com.raytheon.viz.ui.VizWorkbenchManager;
import com.raytheon.viz.ui.views.CaveFloatingView;
/**
* This class is the main view to display the user's information and allow the
@ -138,7 +137,8 @@ import com.raytheon.viz.ui.VizWorkbenchManager;
* @author rferrel
* @version 1.0
*/
public class CollaborationGroupView extends ViewPart implements IPartListener {
public class CollaborationGroupView extends CaveFloatingView implements
IPartListener {
public static final String ID = "com.raytheon.uf.viz.collaboration.ui.CollaborationGroupView";
private static final transient IUFStatusHandler statusHandler = UFStatus
@ -146,8 +146,6 @@ public class CollaborationGroupView extends ViewPart implements IPartListener {
private SessionGroupContainer activeSessionGroup;
private InvitationGroupContainer activeInvitationGroup;
private TreeViewer usersTreeViewer;
private CollaborationGroupContainer topLevel;
@ -196,7 +194,9 @@ public class CollaborationGroupView extends ViewPart implements IPartListener {
*/
@Override
public void createPartControl(Composite parent) {
super.createPartControl(parent);
this.parent = parent;
this.parent.setLayout(new GridLayout());
// build the necessary actions for the view
createActions();
@ -301,7 +301,6 @@ public class CollaborationGroupView extends ViewPart implements IPartListener {
.getInfo().getVenueSubject(), "");
}
session.sendInvitation(ids, invite);
activeInvitationGroup.addObject(invite);
} catch (CollaborationException e) {
statusHandler.handle(Priority.PROBLEM,
"Error sending invitiation", e);
@ -608,12 +607,6 @@ public class CollaborationGroupView extends ViewPart implements IPartListener {
// populates the sessions that the user currently is involved with
populateActiveSessions();
activeInvitationGroup = new InvitationGroupContainer();
topLevel.addObject(activeInvitationGroup);
// populates the active invitations in case a user leaves and wants to
// rejoin
populateActiveInvitations();
// populates the groups that the user is a part of
populateGroups();
@ -647,10 +640,6 @@ public class CollaborationGroupView extends ViewPart implements IPartListener {
}
}
private void populateActiveInvitations() {
activeInvitationGroup.clear();
}
/**
* Clear and populate the groups from the roster manager entries.
*/
@ -971,7 +960,6 @@ public class CollaborationGroupView extends ViewPart implements IPartListener {
result.getSubject(), b);
}
session.sendInvitation(usersList, invite);
activeInvitationGroup.addObject(invite);
}
} catch (Exception e) {
statusHandler.handle(Priority.ERROR,

2
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/CollaborationUtils.java
View file

@ -254,7 +254,7 @@ public class CollaborationUtils {
LocalizationType.CAVE_STATIC, LocalizationLevel.USER);
file = PathManagerFactory.getPathManager().getLocalizationFile(context,
"collaboration" + File.separator + "alertWords.xml");
if (file.exists()) {
if (file.exists() || file.getFile().exists()) {
AlertWordWrapper words = (AlertWordWrapper) JAXB.unmarshal(
file.getFile(), AlertWordWrapper.class);
if (words.getAlertWords() == null) {

14
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/prefs/CollaborationAlertWordsPreferencePage.java
View file

@ -95,7 +95,6 @@ public class CollaborationAlertWordsPreferencePage extends
viewer = new TableViewer(getFieldEditorParent());
viewer.setContentProvider(new CollaborationPreferenceContentProvider());
viewer.setLabelProvider(new CollaborationPreferencesLabelProvider());
viewer.setInput(CollaborationUtils.getAlertWords());
viewer.getTable().setLayoutData(data);
final StringFieldEditor stringEditor = new StringFieldEditor(
@ -118,14 +117,14 @@ public class CollaborationAlertWordsPreferencePage extends
layout.marginHeight = 0;
layout.marginWidth = 0;
fontComp.setLayout(layout);
data = new GridData(SWT.FILL, SWT.FILL, true, true);
data = new GridData(SWT.FILL, SWT.NONE, true, false);
data.horizontalSpan = 3;
fontComp.setLayoutData(data);
Label fontName = new Label(fontComp, SWT.NONE);
fontName.setText("Font");
data = new GridData(SWT.FILL, SWT.NONE, true, false);
data = new GridData(SWT.FILL, SWT.NONE, true, true);
fontName.setLayoutData(data);
final Label fontLabel = new Label(fontComp, SWT.NONE);
@ -174,9 +173,13 @@ public class CollaborationAlertWordsPreferencePage extends
.getStringValue(), colorEditor.getColorSelector()
.getColorValue());
word.setFont(fontLabel.getText());
int index = viewer.getTable().getSelectionIndex();
word.setSoundPath(fileEditor.getStringValue());
((List<AlertWord>) viewer.getInput()).set(index, word);
int index = viewer.getTable().getSelectionIndex();
if (index != -1) {
((List<AlertWord>) viewer.getInput()).set(index, word);
} else {
((List<AlertWord>) viewer.getInput()).add(word);
}
viewer.refresh();
}
}
@ -233,6 +236,7 @@ public class CollaborationAlertWordsPreferencePage extends
fileEditor.setStringValue(word.getSoundPath());
}
});
viewer.setInput(CollaborationUtils.getAlertWords());
}
public boolean performOk() {

21
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/session/AbstractSessionView.java
View file

@ -50,7 +50,6 @@ import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.ui.part.ViewPart;
import org.eclipse.ui.progress.IWorkbenchSiteProgressService;
import sun.audio.AudioData;
@ -69,6 +68,7 @@ import com.raytheon.uf.viz.collaboration.ui.Activator;
import com.raytheon.uf.viz.collaboration.ui.CollaborationUtils;
import com.raytheon.uf.viz.core.icon.IconUtil;
import com.raytheon.uf.viz.notification.notifier.PopupNotifier;
import com.raytheon.viz.ui.views.CaveFloatingView;
/**
* This performs most of the work for creating a View for a peer-to-peer or
@ -88,7 +88,7 @@ import com.raytheon.uf.viz.notification.notifier.PopupNotifier;
* @version 1.0
*/
public abstract class AbstractSessionView extends ViewPart {
public abstract class AbstractSessionView extends CaveFloatingView {
private static final transient IUFStatusHandler statusHandler = UFStatus
.getHandler(AbstractSessionView.class);
@ -275,12 +275,17 @@ public abstract class AbstractSessionView extends ViewPart {
createNotifier(userId, time, body);
}
String name = userId.getName();
for (UserId id : userIds) {
if (id.equals(userId)) {
name = id.getAlias();
break;
String name = null;
if (userId != null) {
name = userId.getName();
for (UserId id : userIds) {
if (id.equals(userId)) {
name = id.getAlias();
break;
}
}
} else {
name = getPartName();
}
StringBuilder sb = new StringBuilder();
@ -423,6 +428,8 @@ public abstract class AbstractSessionView extends ViewPart {
*/
@Override
public void createPartControl(Composite parent) {
parent.setLayout(new GridLayout());
super.createPartControl(parent);
setTitleImage(getImage());
setPartName(getSessionName());
initComponents(parent);

7
cave/com.raytheon.uf.viz.collaboration.ui/src/com/raytheon/uf/viz/collaboration/ui/session/SessionView.java
View file

@ -71,6 +71,7 @@ import com.raytheon.uf.viz.collaboration.comm.identity.IVenueSession;
import com.raytheon.uf.viz.collaboration.comm.identity.event.IVenueParticipantEvent;
import com.raytheon.uf.viz.collaboration.comm.identity.event.ParticipantEventType;
import com.raytheon.uf.viz.collaboration.comm.identity.info.IVenueInfo;
import com.raytheon.uf.viz.collaboration.comm.provider.TextMessage;
import com.raytheon.uf.viz.collaboration.comm.provider.session.CollaborationConnection;
import com.raytheon.uf.viz.collaboration.comm.provider.user.IDConverter;
import com.raytheon.uf.viz.collaboration.comm.provider.user.UserId;
@ -638,6 +639,9 @@ public class SessionView extends AbstractSessionView {
}
usersTable.setInput(users);
usersTable.refresh();
IMessage message = new TextMessage(participant, participant.getName()
+ " has entered the room.");
appendMessage(message);
}
@SuppressWarnings("unchecked")
@ -652,6 +656,9 @@ public class SessionView extends AbstractSessionView {
break;
}
}
IMessage message = new TextMessage(participant, participant.getName()
+ " has left the room.");
appendMessage(message);
}
/**

1
cave/com.raytheon.viz.ui/META-INF/MANIFEST.MF
View file

@ -30,6 +30,7 @@ Export-Package: com.raytheon.viz.ui,
com.raytheon.viz.ui.perspectives,
com.raytheon.viz.ui.statusline,
com.raytheon.viz.ui.tools,
com.raytheon.viz.ui.views,
com.raytheon.viz.ui.widgets
Bundle-Vendor: Raytheon
Import-Package: com.raytheon.uf.common.colormap,

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527
cave/com.raytheon.viz.ui/src/com/raytheon/viz/ui/views/CaveDetachedWindow.java Normal file
View file

@ -0,0 +1,527 @@
/*******************************************************************************
* Copyright (c) 2000, 2008 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
* Stefan Xenos, IBM; Chris Torrence, ITT Visual Information Solutions - bug 51580
*******************************************************************************/
package com.raytheon.viz.ui.views;
import java.util.ArrayList;
import java.util.Enumeration;
import java.util.Iterator;
import java.util.List;
import java.util.Vector;
import org.eclipse.jface.util.Geometry;
import org.eclipse.jface.window.Window;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ShellAdapter;
import org.eclipse.swt.events.ShellEvent;
import org.eclipse.swt.events.ShellListener;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IMemento;
import org.eclipse.ui.IPropertyListener;
import org.eclipse.ui.ISaveablePart;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.IViewReference;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchPartConstants;
import org.eclipse.ui.IWorkbenchPartReference;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.contexts.IContextService;
import org.eclipse.ui.internal.DetachedWindow;
import org.eclipse.ui.internal.EditorManager;
import org.eclipse.ui.internal.IWorkbenchConstants;
import org.eclipse.ui.internal.IWorkbenchHelpContextIds;
import org.eclipse.ui.internal.LayoutPart;
import org.eclipse.ui.internal.PartPane;
import org.eclipse.ui.internal.PartStack;
import org.eclipse.ui.internal.ViewPane;
import org.eclipse.ui.internal.ViewStack;
import org.eclipse.ui.internal.WorkbenchPage;
import org.eclipse.ui.internal.dnd.DragUtil;
import org.eclipse.ui.internal.dnd.IDragOverListener;
import org.eclipse.ui.internal.dnd.IDropTarget;
import org.eclipse.ui.internal.presentations.PresentationFactoryUtil;
import org.eclipse.ui.presentations.StackDropResult;
/**
* TODO: Drag from detached to fast view bar back to detached causes NPE
*
* @since 3.1
*/
public class CaveDetachedWindow extends DetachedWindow implements
IDragOverListener {
public static final int INFINITE = Integer.MAX_VALUE;
private ViewStack folder;
private WorkbenchPage page;
private Rectangle bounds = new Rectangle(0, 0, 0, 0);
private Shell windowShell;
private boolean hideViewsOnClose = true;
private ShellListener shellListener = new ShellAdapter() {
public void shellClosed(ShellEvent e) {
// only continue to close if the handleClose
// wasn't canceled
e.doit = handleClose();
}
};
private Listener resizeListener = new Listener() {
public void handleEvent(Event event) {
Shell shell = (Shell) event.widget;
folder.setBounds(shell.getClientArea());
}
};
private IPropertyListener propertyListener = new IPropertyListener() {
public void propertyChanged(Object source, int propId) {
if (propId == PartStack.PROP_SELECTION) {
activePartChanged(getPartReference(folder.getSelection()));
}
}
};
private IWorkbenchPartReference activePart;
private IPropertyListener partPropertyListener = new IPropertyListener() {
public void propertyChanged(Object source, int propId) {
if (propId == IWorkbenchPartConstants.PROP_TITLE) {
updateTitle();
}
}
};
/**
* Create a new FloatingWindow.
*/
public CaveDetachedWindow(WorkbenchPage workbenchPage) {
super(workbenchPage);
this.page = workbenchPage;
folder = new ViewStack(page, false, PresentationFactoryUtil.ROLE_VIEW,
null);
folder.addListener(propertyListener);
}
protected void activePartChanged(IWorkbenchPartReference partReference) {
if (activePart == partReference) {
return;
}
if (activePart != null) {
activePart.removePropertyListener(partPropertyListener);
}
activePart = partReference;
if (partReference != null) {
partReference.addPropertyListener(partPropertyListener);
}
updateTitle();
}
private void updateTitle() {
if (activePart != null) {
windowShell.setText(activePart.getPartName());
// Uncomment to set the shell title to match the title of the active
// part
// String text = activePart.getTitle();
//
// if (!text.equals(s.getText())) {
// s.setText(text);
// }
}
}
/**
* Ensure that the shell's minimum size is equal to the minimum size of the
* first part added to the shell.
*/
private void updateMinimumSize() {
// We can only do this for 'Tabbed' stacked presentations.
// Get the minimum space required for the part
int width = folder.computePreferredSize(true, INFINITE, INFINITE, 0);
int height = folder.computePreferredSize(false, INFINITE, INFINITE, 0);
Rectangle bounds = folder.getChildren()[0].getControl().getBounds();
// Take the current shell 'trim' into account
int shellHeight = windowShell.getBounds().height
- windowShell.getClientArea().height;
int shellWidth = windowShell.getBounds().width
- windowShell.getClientArea().width;
windowShell.setMinimumSize(width + shellWidth, height + shellHeight);
}
private static IWorkbenchPartReference getPartReference(PartPane pane) {
if (pane == null) {
return null;
}
return pane.getPartReference();
}
public Shell getShell() {
return windowShell;
}
public void create() {
windowShell = new Shell(Display.getCurrent(), SWT.SHELL_TRIM);
windowShell.setData(this);
windowShell.setText("Detached Window");
DragUtil.addDragTarget(windowShell, this);
hideViewsOnClose = true;
if (bounds.isEmpty()) {
Point center = Geometry.centerPoint(page.getWorkbenchWindow()
.getShell().getBounds());
Point size = new Point(300, 200);
Point upperLeft = Geometry.subtract(center,
Geometry.divide(size, 2));
bounds = Geometry.createRectangle(upperLeft, size);
}
// Force the rect into the current display
Rectangle dispBounds = getShell().getDisplay().getBounds();
if (bounds.width > dispBounds.width)
bounds.width = dispBounds.width;
if (bounds.height > dispBounds.height)
bounds.height = dispBounds.height;
if (bounds.x + bounds.width > dispBounds.width)
bounds.x = dispBounds.width - bounds.width;
if (bounds.y + bounds.height > dispBounds.height)
bounds.y = dispBounds.height - bounds.height;
getShell().setBounds(bounds);
configureShell(windowShell);
createContents(windowShell);
windowShell.layout(true);
folder.setBounds(windowShell.getClientArea());
}
/**
* Adds a visual part to this window. Supports reparenting.
*/
public void add(ViewPane part) {
Shell shell = getShell();
if (shell != null) {
part.reparent(shell);
}
folder.add(part);
updateMinimumSize();
}
public boolean belongsToWorkbenchPage(IWorkbenchPage workbenchPage) {
return (this.page == workbenchPage);
}
public boolean close() {
hideViewsOnClose = false;
Shell shell = getShell();
if (shell != null && !shell.isDisposed()) {
shell.removeShellListener(shellListener);
shell.close();
}
return true;
}
/**
* Closes this window and disposes its shell.
*/
private boolean handleClose() {
if (hideViewsOnClose) {
List views = new ArrayList();
collectViewPanes(views, getChildren());
// Save any drty views
if (!handleSaves(views)) {
return false; // User canceled the save
}
// OK, go on with the closing
Iterator itr = views.iterator();
while (itr.hasNext()) {
ViewPane child = (ViewPane) itr.next();
// Only close if closable...
if (child.isCloseable()) {
page.hideView(child.getViewReference());
// Was the close cancelled?
if (child.getContainer() != null)
return false;
} else {
page.attachView(child.getViewReference());
}
}
}
if (folder != null) {
folder.dispose();
}
if (windowShell != null) {
windowShell.removeListener(SWT.Resize, resizeListener);
DragUtil.removeDragTarget(windowShell, this);
bounds = windowShell.getBounds();
// Unregister this detached view as a window (for key bindings).
final IContextService contextService = (IContextService) getWorkbenchPage()
.getWorkbenchWindow().getWorkbench()
.getService(IContextService.class);
contextService.unregisterShell(windowShell);
windowShell.setData(null);
windowShell = null;
}
return true;
}
/**
* Prompts for and handles the saving of dirty, saveable views
*
* @param views
* The list of ViewPanes
* @return <code>true</code> unless the user cancels the save(s)
*/
private boolean handleSaves(List views) {
List dirtyViews = new ArrayList();
for (Iterator iterator = views.iterator(); iterator.hasNext();) {
ViewPane pane = (ViewPane) iterator.next();
IViewReference ref = pane.getViewReference();
IViewPart part = ref.getView(false);
if (part instanceof ISaveablePart) {
ISaveablePart saveable = (ISaveablePart) part;
if (saveable.isDirty() && saveable.isSaveOnCloseNeeded()) {
dirtyViews.add(part);
}
}
}
// If there are any prompt to save -before- any closing happens
// FIXME: This code will result in a double prompt if the user
// decides not to save a particular view at this stage they'll
// get a second one from the 'hideView' call...
if (dirtyViews.size() > 0) {
IWorkbenchWindow window = page.getWorkbenchWindow();
boolean success = EditorManager.saveAll(dirtyViews, true, true,
false, window);
if (!success) {
return false; // the user canceled.
}
}
return true;
}
public void drop(PartPane sourcePart) {
Rectangle displayBounds = DragUtil
.getDisplayBounds(folder.getControl());
IDropTarget target = folder.createDropTarget(sourcePart,
new StackDropResult(displayBounds, null));
target.drop();
updateMinimumSize();
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.ui.internal.dnd.IDragOverListener#drag(org.eclipse.swt.widgets
* .Control, java.lang.Object, org.eclipse.swt.graphics.Point,
* org.eclipse.swt.graphics.Rectangle)
*/
public IDropTarget drag(Control currentControl, Object draggedObject,
Point position, Rectangle dragRectangle) {
if (!(draggedObject instanceof PartPane)) {
return null;
}
final PartPane sourcePart = (PartPane) draggedObject;
if (sourcePart.getWorkbenchWindow() != page.getWorkbenchWindow()) {
return null;
}
// Only handle the event if the source part is acceptable to the
// particular PartStack
IDropTarget target = null;
if (sourcePart instanceof ViewPane) {
target = folder.getDropTarget(draggedObject, position);
if (target == null) {
Rectangle displayBounds = DragUtil.getDisplayBounds(folder
.getControl());
if (displayBounds.contains(position)) {
target = folder.createDropTarget(sourcePart,
new StackDropResult(displayBounds, null));
} else {
return null;
}
}
}
return target;
}
/**
* Answer a list of the view panes.
*/
private void collectViewPanes(List result, LayoutPart[] parts) {
for (int i = 0, length = parts.length; i < length; i++) {
LayoutPart part = parts[i];
if (part instanceof ViewPane) {
result.add(part);
}
}
}
/**
* This method will be called to initialize the given Shell's layout
*/
protected void configureShell(Shell shell) {
updateTitle();
shell.addListener(SWT.Resize, resizeListener);
// Register this detached view as a window (for key bindings).
final IContextService contextService = (IContextService) getWorkbenchPage()
.getWorkbenchWindow().getWorkbench()
.getService(IContextService.class);
contextService.registerShell(shell, IContextService.TYPE_WINDOW);
page.getWorkbenchWindow().getWorkbench().getHelpSystem()
.setHelp(shell, IWorkbenchHelpContextIds.DETACHED_WINDOW);
}
/**
* Override this method to create the widget tree that is used as the
* window's contents.
*/
protected Control createContents(Composite parent) {
// Create the tab folder.
folder.createControl(parent);
// Reparent each view in the tab folder.
Vector detachedChildren = new Vector();
collectViewPanes(detachedChildren, getChildren());
Enumeration itr = detachedChildren.elements();
while (itr.hasMoreElements()) {
LayoutPart part = (LayoutPart) itr.nextElement();
part.reparent(parent);
}
// Return tab folder control.
return folder.getControl();
}
public LayoutPart[] getChildren() {
return folder.getChildren();
}
public WorkbenchPage getWorkbenchPage() {
return this.page;
}
/**
* @see IPersistablePart
*/
public void restoreState(IMemento memento) {
// Read the bounds.
Integer bigInt;
bigInt = memento.getInteger(IWorkbenchConstants.TAG_X);
int x = bigInt.intValue();
bigInt = memento.getInteger(IWorkbenchConstants.TAG_Y);
int y = bigInt.intValue();
bigInt = memento.getInteger(IWorkbenchConstants.TAG_WIDTH);
int width = bigInt.intValue();
bigInt = memento.getInteger(IWorkbenchConstants.TAG_HEIGHT);
int height = bigInt.intValue();
bigInt = memento.getInteger(IWorkbenchConstants.TAG_FLOAT);
// Set the bounds.
bounds = new Rectangle(x, y, width, height);
if (getShell() != null) {
getShell().setBounds(bounds);
}
// Create the folder.
IMemento childMem = memento.getChild(IWorkbenchConstants.TAG_FOLDER);
if (childMem != null) {
folder.restoreState(childMem);
}
}
/**
* @see IPersistablePart
*/
public void saveState(IMemento memento) {
if (getShell() != null) {
bounds = getShell().getBounds();
}
// Save the bounds.
memento.putInteger(IWorkbenchConstants.TAG_X, bounds.x);
memento.putInteger(IWorkbenchConstants.TAG_Y, bounds.y);
memento.putInteger(IWorkbenchConstants.TAG_WIDTH, bounds.width);
memento.putInteger(IWorkbenchConstants.TAG_HEIGHT, bounds.height);
// Save the views.
IMemento childMem = memento.createChild(IWorkbenchConstants.TAG_FOLDER);
folder.saveState(childMem);
}
/*
* (non-Javadoc)
*
* @see org.eclipse.ui.internal.IWorkbenchDragDropPart#getControl()
*/
public Control getControl() {
return folder.getControl();
}
/**
* Opens the detached window.
*/
public int open() {
if (getShell() == null) {
create();
}
Rectangle bounds = getShell().getBounds();
getShell().setVisible(true);
if (!bounds.equals(getShell().getBounds())) {
getShell().setBounds(bounds);
}
return Window.OK;
}
}

139
cave/com.raytheon.viz.ui/src/com/raytheon/viz/ui/views/CaveFloatingView.java Normal file
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@ -0,0 +1,139 @@
/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.viz.ui.views;
import java.io.File;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IToolBarManager;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.ui.IViewPart;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.internal.ILayoutContainer;
import org.eclipse.ui.internal.PartPane;
import org.eclipse.ui.internal.PartPlaceholder;
import org.eclipse.ui.internal.ViewPane;
import org.eclipse.ui.internal.ViewSite;
import org.eclipse.ui.internal.WorkbenchPage;
import org.eclipse.ui.internal.dnd.DragUtil;
import org.eclipse.ui.part.ViewPart;
import com.raytheon.viz.ui.UiPlugin;
/**
* Creates the ability to have a dialog that can be minimized and maximized and
* is separate from the original CAVE window from a view
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* May 22, 2012 mnash Initial creation
*
* </pre>
*
* @author mnash
* @version 1.0
*/
public abstract class CaveFloatingView extends ViewPart {
private boolean detached;
private CaveDetachedWindow window;
private ILayoutContainer container;
private Rectangle bounds;
/**
* Constructs the view
*/
public CaveFloatingView() {
super();
}
@Override
public void createPartControl(final Composite parent) {
createToolbarButton();
}
public IViewPart getPart() {
return this;
}
/**
* Creates the "Float" toolbar button
*/
protected void createToolbarButton() {
IToolBarManager mgr = getViewSite().getActionBars().getToolBarManager();
Action floatAction = new Action("Float", SWT.TOGGLE) {
@Override
public void run() {
// should only run when the user is currently attached to cave
// (or detached, but not a floating dialog)
detached = true;
WorkbenchPage page = (WorkbenchPage) PlatformUI.getWorkbench()
.getActiveWorkbenchWindow().getActivePage();
bounds = ((ViewSite) ((ViewPart) getPart()).getViewSite())
.getPane().getBounds();
container = ((ViewSite) ((ViewPart) getPart()).getViewSite())
.getPane().getStack();
container.add(new PartPlaceholder("temp "));
window = new CaveDetachedWindow(page);
window.create();
window.open();
ViewPane pane = (ViewPane) ((ViewSite) getPart().getViewSite())
.getPane();
container = pane.getContainer();
window.drop(pane);
window.getShell().setBounds(bounds);
};
@Override
public void runWithEvent(Event event) {
if (!detached) {
run();
return;
}
detached = false;
WorkbenchPage page = (WorkbenchPage) PlatformUI.getWorkbench()
.getActiveWorkbenchWindow().getActivePage();
PartPane layoutPart = ((ViewSite) getPart().getViewSite())
.getPane();
Point point = new Point(bounds.x + bounds.width / 2, bounds.y
+ bounds.height / 2);
window.getShell().setVisible(false);
DragUtil.dragTo(Display.getCurrent(), layoutPart, point, bounds);
}
};
floatAction.setImageDescriptor(UiPlugin.getImageDescriptor("icons"
+ File.separator + "float.gif"));
mgr.add(floatAction);
}
}